Has anyone tried these over a reef? I heard about this over the weekend and they have gotten my attention. I haven't really looked into it too much yet but wanted to ask on here first. I know dipan did plasma/led awhile back. I may put one over an experiment tank just to see how it does. Also read through a reefbuilders article from last year, they seem to be a great replacement for halides. The only thing I am still not too sure about is the color(Kelvin) of the bulb.